<div class="normal-table-wrap ">
  多级页面缓存-页面menu1-2
  在下面输入框中输入值，切换tab演示缓存
  <input nz-input class="full-with">
  <div *ngFor="let item of 88|numberLoop;let i =index">占位演示滚动条缓存{{i}}</div>
</div>

